4546146752 has 28 divisors (see below), whose sum is σ = 10310012400. Its totient is φ = 1948348416.

The previous prime is 4546146733. The next prime is 4546146757. The reversal of 4546146752 is 2576416454.

It is a tau number, because it is divible by the number of its divisors (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4546146757) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5073377 + ... + 5074272.

Almost surely, 2^4546146752 is an apocalyptic number.

It is an amenable number.

4546146752 is an abundant number, since it is smaller than the sum of its proper divisors (5763865648).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4546146752 is a wasteful number, since it uses less digits than its factorization.

4546146752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10147668 (or 10147658 counting only the distinct ones).

The product of its digits is 806400, while the sum is 44.

The square root of 4546146752 is about 67425.1195920334. The cubic root of 4546146752 is about 1656.5878952291.

The spelling of 4546146752 in words is "four billion, five hundred forty-six million, one hundred forty-six thousand, seven hundred fifty-two".